Requests for examination copies should be sent on department stationery indicating course name and projected enrollment. A copy will be sent together with an invoice reflecting a 10% discount payable in 60 days. At that time you may (1) return the book and the invoice will be canceled, (2) pay the invoice and keep the book, or (3) adopt the book and send in proof of bookstore order for 10 or more copies.
Requests for review copies should be sent on company letterhead indicating the name of the
publication in which the review is to appear.